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by biotech
Thu Mar 22, 2018 9:40 pm
Forum: Products FAQ
Topic: GT2560 Rev A+ Power over USB
Replies: 12
Views: 31862

Re: GT2560 Rev A+ Power over USB

Hi,

I think I've found the issue.

I have two REV.A+ Boards, one is acting ok (no 5v. out fron USB), the other one
has the problem.

Checking the boards deeply, I noticed the board with issue has a 0 ohm resistor
near the USB connector, which makes the 5v. flow form the board to the USB cable.

I ...